mapToCookie function
Converts a map of cookies to a string.
Implementation
String mapToCookie(Map<String, String> cookies) {
List<String> cookieList = [];
cookies.forEach((key, value) {
cookieList.add('$key=$value');
});
String cookieStr = cookieList.join(', ').trim();
if (cookieStr != "") {
return cookieStr;
} else {
return "";
}
}